Merging SSDs

Lucas_B1

Hi guys, I recently bought a SK hynix Gold P31 SSD PCIe NVMe M.2 SSD to try to increase storage onto my original Samsung SSD 970 Evo+ and I've been spending the majority of the afternoon trying to figure out how to combine the two SSDs storage spaces into one storage. I've been trying to use the Disk Manager to Extend Volume and the SK hynix SSD isn't listed. I also don't have access to the Extend Volume option anymore because I accidentally completed the process so I no longer have any allocated disk space next to the disk I'm trying to combine so I can't even use the Extend Volume button. Could someone please help?

Ian

Greetings. The drive must be unallocated to do any sort of extension.

Here is a guide I found that should be useful to completing this process: https://www.windowscentral.com/how-create-one-large-volume-using-multiple-hard-drives-windows-10